Add support for external contexts.

git-svn-id: https://svn.apache.org/repos/asf/logging/log4j/branches/BRANCH_2_0_EXPERIMENTAL/rgoers@949907 13f79535-47bb-0310-9956-ffa450edef68
5 files changed
tree: 66850fd8229e861a9e326a99c83902659c8c5482
  1. log4j12-api/
  2. log4j2-api/
  3. log4j2-core/
  4. pom.xml